The phrase "analyzed the validity of" is correct and usable in written English.
You can use it when discussing the examination or assessment of the truthfulness or soundness of a claim, argument, or theory.
Example: "In her research paper, she analyzed the validity of the previous studies on climate change."
Alternatives: "evaluated the accuracy of" or "assessed the legitimacy of".
We also analyzed the validity of applying the proposed algorithm to a user preference travel schedule through a number of practical system tests.
The resulted parameters from the mathematical model and field data were then converted into bar chart to analyze the difference in the values of hydraulic fracturing design parameters for all cases and analyzed the validity of the equations used to calculate the parameters of hydraulic fracturing design.
We also analyzed the validity of the mistiming-model.
No study has analyzed the validity of investing in VDI from an economic perspective that considered the actual investment cost.
In the present study therefore, we analyzed the validity of PCCO measurements by comparison with intermittent transpulmonary thermodilution CO (TPCO) measurements.
A panel of 10 experts in health education, and occupational health and safety analyzed the validity of the questionnaire's contents using qualitative and quantitative methods.
The aim of this study is to analyze the validity of one item from the Web Screening Questionnaire designed to detect PD symptoms (WSQ-Panic).
We then critically assess the effects of AM at industry level by analyzing the validity of earlier assumptions in the models when these four principles apply.
A fast method for analyzing the validity of a model is to look at plots of residuals versus the experimental factors, run plots, and lag plots.
This study analyzes the validity of theoretical models used to predict the duration (hold time) for which a halon-replacement suppression agent will remain within a protected enclosure.
This study aimed to analyze the validity of an online cognitive screening battery to predict mathematic school achievement using artificial neural networks (ANNs).
